Heal in a safe position and have good mobility and damage.
A lot of crowd control and heal constant, its a good ant flank
Ultimate super with a super heal, just be careful because you will be exposed.
Area heal execelent, but need to stay close to heal his friends
These three support have some problems
Seris: Heals a lot but is not difficult to counter her ultimate.
Ying: Terrible mobility and you just need to destroy her clone
IO: Luna is not difficult to kill and she will be expose when she heal
(These three is easy to counter)
These two are not support in this meta.